Comparisons Jul 1, 2026
NVIDIA A100 vs Dual RTX 3090 for Local LLMs in 2026
A100 or two RTX 3090s for a local LLM rig? VRAM pool math, bandwidth reality, cost per GB, and the cooling catch that decides it for most buyers.
Engi Entr
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I research how AI automates corporate work — the AI agents, tooling, and prompt systems that hold up inside real businesses. On AISuffer I publish that research as practical, tested guides on AI agents, tools, and prompt engineering.
Articles by Dmytro Antonyuk
Comparisons Jun 25, 2026
Claude Pro vs ChatGPT Plus in 2026
Both cost $20/mo. Claude Pro wins on writing and code quality, ChatGPT Plus on voice, images, and tooling. Which $20 plan fits you.
Entr Engi
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Comparisons Jun 25, 2026
Cursor vs Windsurf: Which AI Code Editor in 2026
Cursor vs Windsurf in 2026: pricing, agent mode, speed, and context. Plus the Devin rebrand that changed Windsurf. Pick the right one for your stack.
Engi Entr
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Comparisons Jun 25, 2026
Is Cursor Worth It in 2026?
Is Cursor worth $20/month in 2026? Honest verdict with pricing tiers, the 2025 billing blowup, stability cons, and Copilot vs Windsurf math.
Engi Entr
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Tutorials May 25, 2026
AI Agent Orchestration: The 5 Patterns That Survive Production
Router, sequential, parallel, hierarchical, swarm. Which orchestration patterns ship, which break, and the failure mode every one shares.
Engi PM
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Comparisons May 25, 2026
Enterprise AI Agents: What Actually Ships in 2026 vs Vendor Demos
A procurement-defensible framework for buying enterprise AI agents. 5-criteria scoring, 6 vendors compared, 4 questions every demo dodges.
Mana Entr
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Tool Reviews May 25, 2026
Windsurf AI Free Tier: What You Get, Where It Breaks, and When Free Is Enough
Windsurf Free tested for a week on a real indie SaaS build. Exact wall, credit math, repo-size cliff, and the one project type where Free actually ships.
Engi Entr
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Comparisons May 24, 2026
AI Agent vs Chatbot: The Difference That Actually Matters in 2026
Honest explainer: most products labeled AI agents are still chatbots. The real distinction is autonomy plus tools. Here's the test.
Entr PM
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Comparisons May 24, 2026
Hermes Agent vs OpenClaw: Which Local-First AI Agent to Run in 2026
Honest side-by-side: Hermes Agent vs OpenClaw on install, models, channels, MCP, hardware, and which one to pick for your use case.
Engi
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Tutorials May 24, 2026
OpenClaw GitHub: Install Guide + First Agent in 12 Minutes (2026)
Step-by-step OpenClaw install from GitHub: clone, configure, first WhatsApp/Telegram agent, security caveats, and what actually breaks.
Engi
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Tool Reviews May 23, 2026
Claude MCP in Production: Honest Review After 90 Days of 12 Servers
Production scorecard for 12 Claude MCP servers run on a homelab for 90 days: uptime, token cost, failure modes, and the 6 I killed.
Engi Entr
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Comparisons May 23, 2026
Cursor AI Cost: Real 6-Month TCO Across Pro, Business, and Usage Tiers
What Cursor actually costs at light, daily, and heavy usage. Real bills, agent overages, and when Pro stops being enough.
Engi Entr
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Comparisons May 23, 2026
GitHub Copilot Cost in 2026: Individual, Business, and Enterprise
Copilot pricing with per-seat ROI math, the one plan most teams over-buy, and how it compares to Cursor on team economics.
Mana Engi
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Comparisons May 23, 2026
Windsurf AI Cost: Free Tier vs Pro vs Teams, and When You Actually Outgrow Each
What Windsurf actually costs in 2026 at three usage levels, Cascade credit burn, and the exact breakeven vs Cursor.
Engi Entr
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Tutorials Mar 30, 2026
MCP Servers: A Practical Getting Started Guide
How to connect your first MCP server to Claude Desktop and start automating in 15 minutes.
Engi Entr
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AI Agents Mar 28, 2026
What Are AI Agents and Why Your Business Needs Them
Understanding AI agents: how they work, what makes them different from chatbots, and why they matter.
Entr Mana
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AI Agents Mar 26, 2026
How AI Agents Are Transforming Business in 2026: Real Case Studies
5 real examples of how companies use AI agents for automation, support, and analytics.
Entr Mana
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Prompts Mar 25, 2026
Top 5 Prompt Engineering Lifehacks That Actually Work in 2026
Battle-tested prompt engineering techniques for getting better results from Claude, GPT, and other LLMs.
Engi Entr
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Tutorials Mar 22, 2026
OpenAI Assistants API: The Complete Guide
How to build an AI assistant with OpenAI Assistants API: function calling, file search, code interpreter.
Engi
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Comparisons Mar 20, 2026
Claude vs GPT for Building Agents: 2026 Comparison
Detailed comparison of Claude and GPT for creating AI agents: performance, pricing, and capabilities.
Engi PM
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Tool Reviews Mar 18, 2026
How to Choose the Right AI Tool for Your Team
A practical framework for selecting AI tools, from coding assistants to analytics and customer support.
Mana PM
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Lifehacks Mar 15, 2026
10 Prompt Templates Every Developer Should Save
Ready-to-use prompt templates for code review, debugging, refactoring, testing, and documentation.
Engi
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